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Cheap flights from Bangkok Suvarnabhumi Airport to Colombo from C$ 234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Colombo departing on 14/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Colombo

Cheap round-trip flights

IndiGo Logo
1:05 p.m. - 7:55 p.m.BKK-CMB
8h 20m1 stop
IndiGo Logo
1:50 p.m. - 12:05 p.m.CMB-BKK
20h 45m1 stop
C$ 493IndiGo
Find Deal
jue., 12 feb. - jue., 19 feb.
SriLankan Airlines Logo
1:55 p.m. - 3:45 p.m.BKK-CMB
3h 20mdirect
SriLankan Airlines Logo
7:50 a.m. - 12:55 p.m.CMB-BKK
3h 35mdirect
C$ 498SriLankan Airlines
Find Deal
mar., 14 oct. - jue., 23 oct.
IndiGo Logo
10:05 a.m. - 2:30 a.m.BKK-CMB
17h 55m1 stop
IndiGo Logo
3:30 a.m. - 9:05 a.m.CMB-BKK
28h 05m1 stop
C$ 507IndiGo
Find Deal
mar., 14 oct. - mié., 22 oct.
IndiGo Logo
10:05 a.m. - 2:30 a.m.BKK-CMB
17h 55m1 stop
IndiGo Logo
1:50 p.m. - 9:05 a.m.CMB-BKK
17h 45m1 stop
C$ 515IndiGo
Find Deal
mar., 14 oct. - jue., 23 oct.
Malaysia Airlines Logo
2:15 p.m. - 10:50 p.m.BKK-CMB
10h 05m1 stop
Malaysia Airlines Logo
12:20 a.m. - 5:20 p.m.CMB-BKK
15h 30m1 stop
C$ 523Malaysia Airlines
Find Deal
jue., 9 oct. - sáb., 18 oct.
Malaysia Airlines Logo
6:00 a.m. - 10:55 p.m.BKK-CMB
18h 25m1 stop
Malaysia Airlines Logo
12:20 a.m. - 5:20 p.m.CMB-BKK
15h 30m1 stop
C$ 530Malaysia Airlines
Find Deal
vie., 10 oct. - sáb., 18 oct.
Thai Airways Logo
9:55 p.m. - 12:01 a.m.BKK-CMB
3h 36mdirect
Thai Airways Logo
1:00 a.m. - 6:10 a.m.CMB-BKK
3h 40mdirect
C$ 538Thai Airways
Find Deal
jue., 12 feb. - mié., 18 feb.
Logo
9:55 p.m. - 12:01 a.m.BKK-CMB
3h 36mdirect
Logo
3:00 a.m. - 12:05 p.m.CMB-BKK
7h 35m1 stop
C$ 566
Find Deal
mié., 11 feb. - jue., 19 feb.
Logo
9:55 p.m. - 12:01 a.m.BKK-CMB
3h 36mdirect
Logo
3:00 a.m. - 12:05 p.m.CMB-BKK
7h 35m1 stop
C$ 567
Find Deal
jue., 12 feb. - jue., 19 feb.
Thai Airways Logo
9:55 p.m. - 12:01 a.m.BKK-CMB
3h 36mdirect
Thai Airways Logo
1:00 a.m. - 6:10 a.m.CMB-BKK
3h 40mdirect
C$ 588Thai Airways
Find Deal
mar., 10 feb. - dom., 15 feb.

IndiGo flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Our best IndiGo deals on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight tickets
IndiGo
12 Feb
BKK1:05 p.m.Bangkok Suvarnabhumi
8h 20m
1 stop
CMB7:55 p.m.Colombo Bandaranaike Intl
19 Feb
CMB1:50 p.m.Colombo Bandaranaike Intl
20h 45m
1 stop
BKK12:05 p.m.Bangkok Suvarnabhumi
C$ 493
Find similar
IndiGo
14 Oct
BKK10:05 a.m.Bangkok Suvarnabhumi
17h 55m
1 stop
CMB2:30 a.m.Colombo Bandaranaike Intl
22 Oct
CMB3:30 a.m.Colombo Bandaranaike Intl
28h 05m
1 stop
BKK9:05 a.m.Bangkok Suvarnabhumi
C$ 507
Find similar
IndiGo
14 Oct
BKK10:05 a.m.Bangkok Suvarnabhumi
17h 55m
1 stop
CMB2:30 a.m.Colombo Bandaranaike Intl
23 Oct
CMB1:50 p.m.Colombo Bandaranaike Intl
17h 45m
1 stop
BKK9:05 a.m.Bangkok Suvarnabhumi
C$ 515
Find similar

SriLankan Airlines flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Our best SriLankan Airlines deals on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight tickets
SriLankan Airlines
14 Oct
BKK1:55 p.m.Bangkok Suvarnabhumi
3h 20m
CMB3:45 p.m.Colombo Bandaranaike Intl
23 Oct
CMB7:50 a.m.Colombo Bandaranaike Intl
3h 35m
BKK12:55 p.m.Bangkok Suvarnabhumi
C$ 498
Find similar
SriLankan Airlines
12 Feb
BKK2:10 a.m.Bangkok Suvarnabhumi
3h 30m
CMB4:10 a.m.Colombo Bandaranaike Intl
22 Feb
CMB7:30 a.m.Colombo Bandaranaike Intl
3h 35m
BKK12:35 p.m.Bangkok Suvarnabhumi
C$ 696
Find similar
SriLankan Airlines
9 Feb
BKK2:10 a.m.Bangkok Suvarnabhumi
3h 30m
CMB4:10 a.m.Colombo Bandaranaike Intl
20 Feb
CMB7:55 p.m.Colombo Bandaranaike Intl
3h 35m
BKK1:00 a.m.Bangkok Suvarnabhumi
C$ 717
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 15 septiembre 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

jue. 12/2

1:05 p.m.-7:55 p.m.

1 stop8h 20m

Colombo Bandaranaike Intl

jue. 19/2

1:50 p.m.-12:05 p.m.

1 stop20h 45m

C$ 493

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

mar. 14/10

1:55 p.m.-3:45 p.m.

Nonstop3h 20m

Colombo Bandaranaike Intl

jue. 23/10

7:50 a.m.-12:55 p.m.

Nonstop3h 35m

C$ 498

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

mar. 14/10

10:05 a.m.-2:30 a.m.

1 stop17h 55m

Colombo Bandaranaike Intl

mié. 22/10

3:30 a.m.-9:05 a.m.

1 stop28h 05m

C$ 507

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

mar. 14/10

10:05 a.m.-2:30 a.m.

1 stop17h 55m

Colombo Bandaranaike Intl

jue. 23/10

1:50 p.m.-9:05 a.m.

1 stop17h 45m

C$ 515

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

jue. 9/10

2:15 p.m.-10:50 p.m.

1 stop10h 05m

Colombo Bandaranaike Intl

sáb. 18/10

12:20 a.m.-5:20 p.m.

1 stop15h 30m

C$ 523

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

vie. 10/10

6:00 a.m.-10:55 p.m.

1 stop18h 25m

Colombo Bandaranaike Intl

sáb. 18/10

12:20 a.m.-5:20 p.m.

1 stop15h 30m

C$ 530

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

jue. 12/2

9:55 p.m.-12:01 a.m.

Nonstop3h 36m

Colombo Bandaranaike Intl

mié. 18/2

1:00 a.m.-6:10 a.m.

Nonstop3h 40m

C$ 538

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

mié. 11/2

9:55 p.m.-12:01 a.m.

Nonstop3h 36m

Colombo Bandaranaike Intl

jue. 19/2

3:00 a.m.-12:05 p.m.

1 stop7h 35m

C$ 566

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

jue. 12/2

9:55 p.m.-12:01 a.m.

Nonstop3h 36m

Colombo Bandaranaike Intl

jue. 19/2

3:00 a.m.-12:05 p.m.

1 stop7h 35m

C$ 567

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

mar. 10/2

9:55 p.m.-12:01 a.m.

Nonstop3h 36m

Colombo Bandaranaike Intl

dom. 15/2

1:00 a.m.-6:10 a.m.

Nonstop3h 40m

C$ 588

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Colombo Bandaranaike Intl Airport?

What is the cheapest month to fly to Colombo Bandaranaike Intl Airport?

If you aren’t able to travel to Colombo Bandaranaike Intl Airport during the month of June, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 393.

What is the cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport?

The cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport is on a Saturday when prices can be found for as low as C$ 546. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Bangkok Suvarnabhumi Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 633.

What is the cheapest time of day to depart on your flight to Colombo Bandaranaike Intl Airport?

Flying to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 428 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to Colombo Bandaranaike Intl Airport, so prices are often more expensive at around C$ 627 per ticket.

What is the cheapest Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flight route?

Fly from Bangkok Suvarnabhumi to Colombo Bandaranaike Intl for the best Bangkok Suvarnabhumi - Colombo Bandaranaike Intl flight prices

How far in advance should I book a flight to Colombo Bandaranaike Intl Airport?

You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around C$ 455 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport for as low as C$ 360 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flights?

There are 2 cabin classes available to choose from on Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport.

How have Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight prices changed over time?

As of September 2025, prices for Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport (BKK to CMB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Fastest flight time

3h 20m

Direct flights

Every day
The fastest flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport takes 3h 20m
Direct flights go from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport every day.
Search flight deals

  • How far is Bangkok Suvarnabhumi to Colombo Bandaranaike Intl by plane?

    There are 2390.7 km between Bangkok Suvarnabhumi and Colombo Bandaranaike Intl. Flights usually cover this in 3h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport are updated daily.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport.

  • What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?

    The required travel and health documents for your Colombo Bandaranaike Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colombo Bandaranaike Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?

Best airlines flying from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsiaPriceFrom C$ 372Free CancellationRating
7.5
216 reviews
Search Thai AirAsia flights
SriLankan AirlinesPriceFrom C$ 492Free CancellationRating
6.8
75 reviews
Search SriLankan Airlines flights

  • SriLankan Airlines Flights From Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport

    SriLankan Airlines is one of the most popular airlines flying from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport, operating 13 flights/week on average for this route. A good SriLankan Airlines flight deal for Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport starts from C$ 356 round-trip, up to an average price of C$ 453. Our users have rated SriLankan Airlines at 6.8/10.

Travelling to a place near Colombo?

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Why should I use momondo to find a flight deal from Bangkok to Colombo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangkok to Colombo. momondo saves you time and could save you money on your trip.

Can I find flights from Bangkok to Colombo with flexible booking policies on momondo?

Flights from Bangkok to Colombo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Bangkok to Colombo?

momondo provides multiple filters to help you find the best flight to Colombo from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bangkok to Colombo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Colombo, momondo offers a useful price alert feature which will track prices for flights to Colombo from Bangkok and alert you when they change.

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